
The Final Drive Travel Gearbox, also known as the travel motor, is an important component of an excavator's powertrain. It is responsible for transmitting torque to the excavator's tracks, providing the necessary power and traction required for the machine to move.
The travel gearbox is installed directly onto the track frame of the excavator. It receives hydraulic power from the engine and converts it into mechanical energy, which is transmitted to the tracks. The gearbox contains a set of gears and bearings, which work together to provide the necessary torque and speed required to move the excavator.

Our Final Drive Travel Gearbox for the Kobelco SK350-8 excavator is designed to meet the following key performance parameters:
| Parameter | Description |
|---|---|
| Bearing Capacity | The maximum weight that the gearbox can support. |
| Torque Output | The maximum amount of force that the gearbox can transmit to the tracks. |
| Speed Control | The ability of the gearbox to maintain a consistent speed under varying loads and conditions. |
When the travel gearbox begins to wear out, there are several signs that may indicate that it needs to be replaced:
Proper maintenance of the travel gearbox can help extend its lifespan and ensure reliable performance. Here are some maintenance tips:
The Final Drive Travel Gearbox is easy to install onto the Kobelco SK350-8 excavator. Follow these steps:
In addition to the Kobelco SK350-8 excavator, our Final Drive Travel Gearbox can also be adapted to fit the following brands and models:
We are a leading manufacturer of high-quality spare parts for construction machinery, including excavators and bulldozers. Our company was founded in 2000 and has since built a reputation for providing reliable and efficient products to our customers.
Our main products include walking reducers, swing reducers, gears, bearings, and other related parts. We have a wide range of products that are suitable for over 503 different machine models.
Our team is dedicated to providing exceptional customer service and support, and we are committed to delivering the highest quality products at competitive prices.
Author: Miya
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